[WIP] Refactor DocumentMarker

third_party/WebKit/Source/core/editing/markers/TextMatchMarker.h

Index: third_party/WebKit/Source/core/editing/markers/TextMatchMarker.h
diff --git a/third_party/WebKit/Source/core/editing/markers/TextMatchMarker.h b/third_party/WebKit/Source/core/editing/markers/TextMatchMarker.h
index dbdc360b5653f53b40d7d808c1189f7d028bc2a5..e04d342a0834cfdd8d0bcf68e73ef27c5ebe4299 100644
--- a/third_party/WebKit/Source/core/editing/markers/TextMatchMarker.h
+++ b/third_party/WebKit/Source/core/editing/markers/TextMatchMarker.h
@@ -15,7 +15,13 @@ class CORE_EXPORT TextMatchMarker final : public DocumentMarker {
  public:
   TextMatchMarker(unsigned startOffset, unsigned endOffset, bool activeMatch);
 
+  // DocumentMarker implementations
   TextMatchMarker* clone() const final;
+  MarkerType type() const final;
+
+  // TextMatchMarker-specific
+  bool activeMatch() const;
+  void setActiveMatch(bool active) { m_activeMatch = active; }
 
   bool isRendered() const { return m_state == State::ValidNotNull; }
 
@@ -49,6 +55,7 @@ class CORE_EXPORT TextMatchMarker final : public DocumentMarker {
  private:
   enum class State { Invalid, ValidNull, ValidNotNull };
 
+  bool m_activeMatch;
   LayoutRect m_renderedRect;
   State m_state;
 };